1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
eduard
3 years ago
15

Why are the number of digits reported in scientific measurements important?

Mathematics
1 answer:
Stells [14]3 years ago
6 0
Because they show exactly how much of something is there/needed.
You might be interested in
Please help out for a brainly <br> show work!!
Hatshy [7]

Answer:

Step-by-step explanation:

y=−5/2x−11 so slope is -5/2

y-intercept means when x is zero, then what is y? the answer is -11. So the y-intercept is (0 , 11)

mark brainliest plz

6 0
2 years ago
Find the missing length
Oksi-84 [34.3K]

Answer:

Last one

Step-by-step explanation:

8 0
3 years ago
HELP ASAP!!! PLEASE CHECK ALL OF THEM!
pochemuha

Answer:

2.

A. (P+h)(x)

2x/x+4 (x-1) + x/x-1 (x+4)

2x^2-1/x^2-4

+

X^2+4/x^2-4

= 3x^2+3/x^2-4

B. (F-g)(x)

X^2-7x+6-x - 6

= x^2 -8x

C. (Fg)(x)

(X^2-7x+6)(x-6)

= x^3-13x^2+48x-36

D. (H/p)(x)

X/x-1 / 2x/x+4

X/x-1 / x+4/2x

= X^2+4x/2x^2-2x

3.

A. (F+g)(3)

X^2+1 + x-4

3^2+1 + 3-4

10 -1

= 9

B. (f-g)(0)

X^2+1 - x-4

0+1 -0-4

1-4

= -3

C. (Fg)(-k)

(X^2+1) (x-4)

(-k^2+1) (-k-4)

K^3+4k^2-k-4

D. (F/g)(k-2)

X^2+1 /x-4

K-2^2+1 / k-2 -2

= K^2-4k+5 / k-4

Step-by-step explanation:

8 0
3 years ago
An aircraft factory manufactures airplane engines. The unit C(the cost in dollars to make each airplane engine) depends on the n
blsea [12.9K]
34,590 because even if 0 engines are made, then 34,590 is still expected as a base price
5 0
2 years ago
What is the inverse of A(r)=15+3r
mel-nik [20]

Answer:

A(r)=15-3r

Step-by-step explanation:

switch the sign of +3r to make it -3r

5 0
3 years ago
Other questions:
  • Ms. Lee wrote a test with 15 multiple choice short answer questions. The multiple choice questions x are worth 5 points and the
    7·1 answer
  • I need help what is 3.5 plus (4 +7)
    8·2 answers
  • Jordan is a manager of a car dealership. He has two professional car washers, Matthew and Arianna, to clean the entire lot of ca
    13·1 answer
  • 1/2q+5/2 what is the coefficient of the variable
    5·1 answer
  • Order the numbers from greatest to least. Using &gt; <br><br> -1.25,2.25,-0.9,1 1/2,1.15
    15·1 answer
  • What is the approximate area of the triangle below ?
    5·2 answers
  • Tyrone claims that the first step to simplify this expression
    6·1 answer
  • 15 ounces in water bottle 8.5 was drunk how many left
    8·2 answers
  • The conditional relative frequency table was generated using data that compares the number of boys and girls who pack their lunc
    15·1 answer
  • Tyler solved an inequality to determine the number of songs he can buy with a $20 credit at his favorite music website. The solu
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!